Analysis

  • max time kernel
    133s
  • max time network
    156s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    18-09-2024 22:07

General

  • Target

    579c5c1126aa330e5e8eee1461799d84ff1acf7ba7a593c933120523c72e536f.apk

  • Size

    1.2MB

  • MD5

    5b7903126a21275d7bc748073188b232

  • SHA1

    b13186d9e448e6ae415d0d4bd50e35a55936bd09

  • SHA256

    579c5c1126aa330e5e8eee1461799d84ff1acf7ba7a593c933120523c72e536f

  • SHA512

    d3a0bdafe42233d10bf58303f1846f94101430d10578f75ade013e106d3f4712ce91aebd862c4a3c7219bb8c06288828355d10080fe19bef364464a2a7d375f3

  • SSDEEP

    24576:PDgS5V9wA3Ufx86cRqEikqVuaGaWu5aMu/T:PDgSP9GcRqEikqVuLPu5u/T

Malware Config

Extracted

Family

hook

C2

http://185.147.124.43

AES_key

Signatures

  • Hook

    Hook is an Android malware that is based on Ermac with RAT capabilities.

  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Queries information about running processes on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 5 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.dehodigipuhixoyi.mafuko
    1⤵
    • Makes use of the framework's Accessibility service
    • Obtains sensitive information copied to the device clipboard
    • Queries information about running processes on the device
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries information about the current Wi-Fi connection
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    • Checks memory information
    PID:4945

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    466bd9f15c087dcbe6d247ec0fb0fa49

    SHA1

    7d14088f4b00bd2116758ec739a38ba7a125e80f

    SHA256

    e8de204516b9789159b9af20207916bd60dc32bf9179410eb5c920203beb7f76

    SHA512

    163c4ed59963a607de457c27395afd9a79450ddf0848fe00c816d965fdf8ec5e69841970ad511ed26c224ad6974b5230870bd4feab6c0fcc7f29618dad9d20eb

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    ceeaf279b5453064d0fda612a8e061bf

    SHA1

    71fb9c88da78498fedb8a3ec6590a900f95ce0ae

    SHA256

    3117f46bbb65cc19c34e6cfa04c527e8ca7dd1388b788f3d807ff632fe4c2ccd

    SHA512

    43292e0783114ae248d3f908f9057243e00b41aacc6fa1ba1b152c417ae2649cbe8a76a84f5c932ed9647eefd06e2613c9cf4fa0e8c223de1a155c3815bdd8a4

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    7fe08782f7c83a1ffff254bdd2a90985

    SHA1

    995248222294bd1abb9d7cb8aac4d589afb3a6db

    SHA256

    9ade7d9b72fe5cfd423d48961d7e6b1d08d01aa798586704e7f3cdd98ee496a3

    SHA512

    0624012aa719bd3a960ba97b25504f87c28ea9a23e09df26fe2eeccba0753da8a41813aef00d502462e420de044e9595a26901b1fc63cf2074fabddd76e7e20c

  • /data/data/com.dehodigipuhixoyi.mafuko/no_backup/androidx.work.workdb-wal

    Filesize

    173KB

    MD5

    52c4c28dcda7afa22d5676c1c68b45f5

    SHA1

    00373f5c97de1cd4fb5292c78f4cfd41d04bb720

    SHA256

    6cc1ae414c6e19af487964353ad9e6980b7cc5a8c8eb6c5165799a1ae53a4e8e

    SHA512

    57dc2e31042abc90511ca88d9ab25b4797dc7694ddd0f0ca2f5fcc3805153b514e059a72c5cbcc01d269daffa3abca8ea41f21e9b1bd3111229f342f641131fe